Rose 1 symptoms of excessive watering, root rot
Rose is one of the top ten famous flowers in China, and China is also the main producing area of roses, with a large number of planting bases. What are the symptoms of excessive watering of roses at home? Too much water makes the roots unable to breathe, leading to root rot.
2. The bud has fallen off.
The flowering period of Chinese rose is from August to April of the following year. Long flowering time, bright colors and high ornamental value. If the cultivated rose is in flowering period, it is necessary to control the watering times. During the flowering period, the plants are very fragile. Too much water will cause the buds of Chinese roses to fall off, and even if the flowers open, they may turn yellow and wither.
3. The leaves are yellow
Rose likes to grow in warm and sunny places, the optimum growth temperature is 15 ~ 26 degrees, and the watering times need to be adjusted according to the seasonal changes. If you water too much at a time, the plants will grow unhealthy and the leaves will turn yellow.
4. Black branches and leaves
Excessive watering of Chinese rose flowers may also lead to blackening and decay of plant branches and leaves. The growth of Chinese rose needs certain light to promote the photosynthesis of leaves. If the indoor culture and soil are too wet, the water will not evaporate in time, which will lead to root rot and begin to turn black. At this time, it is necessary to take the plants out of the flowerpot in time, cut off the rotten parts, dry them in a ventilated place, and then move them to new soil for maintenance.